Surrozen, Inc.
A clinical-stage biotech that turns the body's own repair signals into medicines, Surrozen builds antibody drugs that mimic Wnt proteins — the natural molecules that tell tissue to regenerate. Founded in 2015 by Stanford and other scientists, its lead work targets sight-threatening eye diseases like wet age-related macular degeneration. The name blends "surrogate" and "zen": the engineered antibodies act as stand-ins for the body's repair messengers, long considered impossible to turn into drugs.
| Holder | Schedule | % of class | Shares | Filed |
|---|---|---|---|---|
| Boxer Capital Management, LLC | 13G/APassive | 8.9% | 1.04M | Aug 14, 2026 |
| Boxer Holdings, LP | 13G/APassive | 8.9% | 1.04M | Aug 14, 2026 |
| Boxer Holdings GP, LLC | 13G/APassive | 8.9% | 1.04M | Aug 14, 2026 |
| Aaron Davis | 13G/APassive | 8.9% | 1.04M | Aug 14, 2026 |
| StemPoint Capital LP | 13GPassive | 5% | 602.8K | Aug 14, 2026 |
| StemPoint Capital Management GP LLC | 13GPassive | 5% | 602.8K | Aug 14, 2026 |
| Michelle Ross | 13GPassive | 5% | 602.8K | Aug 14, 2026 |
| BRAIDWELL LP | 13G/APassive | 3.9% | 460.8K | Aug 14, 2026 |
| BRAIDWELL MANAGEMENT LLC | 13G/APassive | 3.9% | 460.8K | Aug 14, 2026 |
| ALEXANDER T. KARNAL | 13G/APassive | 3.9% | 460.8K | Aug 14, 2026 |